The tech entrepreneur was seen firing a Barrett .50-caliber sniper rifle. "Hip-firing my Barrett 50 cal," the caption said. The social media post garnered over 66 million views in less than 24 ...

The cartridge is used against armored personnel vehicles. The .50 caliber MK211 ammunition is ideal for use in the M2, M3 and M85 machine guns, and SASR Barrett or M82 rifles.

17 caliber to the .50-cal Barrett. In the November video, the Cybertruck was shot at with a 9mm pistol. Hence, the first round (pun intended) in this ‘scratch test video’ belongs to a Glock 19.

Sometimes referred to as a sniper rifle, the Barrett .50 caliber shoots rounds that are five to 10 times larger than those used in the AR-15 and AK-47, according to Mexico’s lawsuit against U.S ...